AW: Stream Recording

Nicolas Dufresne nicolas at ndufresne.ca
Wed Mar 18 14:51:36 UTC 2020


Le mercredi 18 mars 2020 à 16:08 +0300, Tuğrul Eşin a écrit :
> İ want to watch my recorded video. How can i convert to avc format ?
>  
>  
> Sent from Mail for Windows 10

Best is to avoid top-posting on mailing list.

>  
> From: Thornton, Keith
> Sent: 18 Mart 2020 Çarşamba 16:04
> To: Discussion of the development of and with GStreamer
> Subject: AW: Stream Recording
>  
> If you want to write it to a file you need to change your filter
> after h264parse to write avc format
>  
>  
> Von: gstreamer-devel <gstreamer-devel-bounces at lists.freedesktop.org>
> Im Auftrag von Tugrul Esin
> Gesendet: Mittwoch, 18. M䲺 2020 12:51
> An: Discussion of the development of and with GStreamer <
> gstreamer-devel at lists.freedesktop.org>
> Betreff: Stream Recording
>  
> I'm sorry to disturb you again but i've stuck in a few points and
> couldn't find enough information about them.
>  
> 1- I have a pipeline that uses UDP and v4l2src for real time video
> streaming. I'd like to save the video on receiver side but even
> thought it's saved in file, it can't be opened with vlc or omx video
> players. While using omx player on terminal, the video doesn't play
> and output gives "have a nice day" as string.

If you want a portable file, use a container. You can use matroskamux
or qtmux to produce widely supported file formats.

>  
> 2- Also, i'd like to stream two videos from usig two RPI Zeros to
> another RPI A+ and i've found that multiple pipeline is solution but
> i couldn't find enough source and have tried then failed.
>  
> I've attached the pipelines below, is that possible to check them?
> Could you please give me any feedback or suggestion?
>  
> Sincerely,
> M.Tugrul Esin
>  
>  
> - Sender Pi:
>  
> gst-launch-1.0 -e v4l2src device=/device/video0 ! video/x-raw,
> width=640, height=480, framerate=30/1 ! omxh264enc ! tee name=t t. !
> rtph264pay config-interval=1 pt=96 ! udpsink host=RECEIVER_IP
> port=5000
>  
> -Receiver Pi:
>  
> gst-launch-1.0 -e udpsrc port=5000 ! application/x-rtp, clock-
> rate=90000, encoding-name=H264, payload=96 ! rtph264depay ! h264parse
> ! tee name=t ! "video/x-h264, format=byte-stream" ! filesink
> location=/home/pi/test.h264
>  
> Sent from Mail for Windows 10
>  
>  
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